UneasyVanilla is a semi anarchy vanilla server that tries to stay close to the original idea of Minecraft. It runs on version 1.21.8 and the world has been around for more than four years.
When you first join you will spawn in a crazy mess of lavacasts and griefed terrain. Spawn is totally wrecked and it feels wild. You have to find your way out and then you can go explore and build bases far away.
The server is a mix of survival and chaos. People can fight raid and grief so you really need to think about where you build and who you trust. Even with that the community feels pretty relaxed and kind of tight knit.
There are rules but they are simple. The idea is to keep the server fair and running well instead of stopping normal survival and anarchy style gameplay. Staff are active and they ban cheaters and try to keep the gameplay honest.
If you like long term worlds surprise encounters and big projects in a rough world this server fits that style. You can go for alliances big builds or just test your survival skills in a place that does not hold your hand.

